"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-06 19:25:43.764888
"""

```python
from typing import Callable, Any


class FallbackExecutor:
    """
    A class for executing a function with fallback behavior in case of errors.
    
    Attributes:
        primary_func (Callable): The main function to be executed.
        fallback_func (Callable): The function to be executed if the primary function fails.
    
    Methods:
        execute: Attempts to run the primary function and handles exceptions by running the fallback function.
    """
    
    def __init__(self, primary_func: Callable, fallback_func: Callable):
        self.primary_func = primary_func
        self.fallback_func = fallback_func
    
    def execute(self) -> Any:
        try:
            return self.primary_func()
        except Exception as e:
            print(f"Error occurred in primary function: {e}")
            return self.fallback_func()


# Example usage:

def divide_numbers(a, b):
    """
    Divides two numbers.
    
    Args:
        a (float): The numerator.
        b (float): The denominator.
        
    Returns:
        float: Result of the division.
    """
    return a / b


def safe_divide_numbers(a, b):
    """
    A safe version of divide_numbers that returns 0 in case of zero division error.
    
    Args:
        a (float): The numerator.
        b (float): The denominator.
        
    Returns:
        float: Result of the division or 0 if an error occurs.
    """
    return max(0, a / b)


# Creating instances of functions
primary_func = divide_numbers
fallback_func = safe_divide_numbers

# Using FallbackExecutor to handle errors
executor = FallbackExecutor(primary_func=primary_func, fallback_func=fallback_func)

# Example 1: Successful execution
result = executor.execute(10, 2)
print(f"Result (10 / 2): {result}")

# Example 2: Error recovery
try:
    result = primary_func(10, 0)  # This will raise a ZeroDivisionError
except Exception as e:
    print(f"Caught an exception in primary function: {e}")
    
result = executor.execute(10, 0)
print(f"Fallback Result (10 / 0): {result}")  # Should return 0 from the fallback function

```